Infinity RNB

Length: 7’1, 7’4, 7’7, 7’11, 8’2, 8’5, 8’8

Width: 24, 25, 27, 28, 29, 30, 31, 32

Volume: 72.3, 78, 87.5, 98, 115, 125, 133.5, 143

Construction: Carbon or PVC

The Infinity RNB has become a legendary board and the addition of the PVC construction has brought it to the entry-level customer who still expects performance at a more affordable price.




Key design features

The parallel outline and wide tail gives amazing stability so the paddler is able to ride a narrower board than they might normally consider.

The shape is a mix of classic surfboard and the Tomo designs that give it a really wide range of use in varying conditions.

The board has a slight single concave and a deeper double between the fins that helps to channel the water and generate drive and control at speed.

The boards versatility is further increased by its fin setup options of tri- quad or 5 fins layouts and don’t forget nubsters if you want to try something new out.


  • Varied dimensions
  • PVC comes in white, whereas carbon is either grey, blue or orange, but is confirmed when ordering.
  • Carbon pvc sandwich or pvc glass sandwich
  • Board weight: xkg | xlbs

Who is the Infinity RNB aimed at?

The Infinity RNB is really aimed at the intermediate and experienced sup surfer who is looking to get serious performance from a board, but also have an eay to use board for rougher water. 

We used the 8’5 RNB as a goto board in south coast waves and west coast of ireland conditions for a season and never wanted for more.


Rider level





Infinity have been refining the construction of their boards for years and are proud to offer some of our most versatile and popular shapes in top of the line Carbon SUPspensionTech construction.

Extremely durable, light, and still has that custom flex in the ride. These look and feel like our custom shapes.

They also offer the same build quality in the PVC SUPspensionTech construction which make it that bit more affordable without compromise.

The package contains

  • Board in either pvc or carbon construction
  • Tri fin setup as standard


  • Infinity provide a 1 year warranty as standard.
  • This is based on manufacturing defect and not on wear and tear, misuse or improper use of a product.
  • All warranties are handled by us during the first year.

The infinity rnb Summary

Level of paddler: intermediate to advanced sup surfer.

Disciplines: everything from the local 1ft beach break to over head bombs in cornwall and ireland.

Price /Quality ratio:  this board will deliver performance to the wanting sup surfer for many years and you’ll love the feeling it gives in a huge range of conditions.

Locations: Sea

Additional information

SUP construction


Board length

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